Cleon Xavier

14 papers A 2C 1Journal 3Unranked 8
YearRankTypeTitle / Venue / Authors
2026 A conf
From Solo Graders to Assisted Annotation: Integrating LLM Suggestions into the Educational Data Creation Pipeline.
LAK
Cleon Xavier, Luiz A. L. Rodrigues, Ana Valdo, Ariadne Carvalho, Gabriela Matos, Lucas Kalinke, Ramon Vilela, Erika Resende, Thais Moraes, Matheus Silva, Nara Nobre-Silva, Newarney Torrezão da Costa, Fabíola Gonçalves Coelho Ribeiro, Anderson Pinheiro, Dragan Gasevic, Rafael Ferreira Mello
2026 J jnl
Understanding Teacher Revisions of Large Language Model-Generated Feedback.
CoRR
Conrad Borchers, Luiz A. L. Rodrigues, Newarney Torrezão da Costa, Cleon Xavier, Rafael Ferreira Mello
2025 — conf
Designed for a Court, Used in a University: The Communicability of SEI from the Perspective of Undergraduate Students.
SBQS
Emelyn Montevechi Fagundes, Cleon Xavier, Pedro Henrique Dias Valle, Renan Vinicius Aranha
2025 — conf
Empowering Equitable Learning with LLMs: Enhancing Writing Skills in Low-Resource Contexts.
EC-TE (1)
Rafael Ferreira Mello, Lenon Anthony, Jamilla Lobo, Fabíola Gonçalves Coelho Ribeiro, Cleon Xavier, Newarney Torrezão da Costa, Dragan Gasevic, Luiz A. L. Rodrigues
2025 J jnl
Empowering Instructors With AI: Evaluating the Impact of an AI-Driven Feedback Tool in Learning Analytics.
IEEE Trans. Learn. Technol.
Cleon Xavier, Luiz A. L. Rodrigues, Newarney Torrezão da Costa, José Rodrigues Lima Neto, Gabriel Alves, Taciana Pontual Falcão, Dragan Gasevic, Rafael Ferreira Mello
2025 — conf
Escreva Mais: A Mobile Application to Enhancing Writing Skills in Resource-Constrained Classrooms.
EC-TEL (2)
Rafael Ferreira Mello, Gabriel Barbosa, Silas Augusto, Lenon Anthony, Jamilla Lobo, Cleon Xavier, Newarney Torrezão da Costa, Luiz A. L. Rodrigues
2025 — conf
Human Teacher vs. LLM-Generated Feedback in Secondary Education: A Comparative Study on Student Perceptions.
EC-TE (1)
Cleon Xavier, Newarney Torrezão da Costa, Ana Karoline Valdo, Gabriel Alves, Luiz Rodrigues, Luiz Fernando Rodrigues, Matheus Silva, José Rodrigues Lima Neto, Taciana Pontual Falcão, Dragan Gasevic, Rafael Ferreira Mello
2025 J jnl
Is GPT-4 fair? An empirical analysis in automatic short answer grading.
Comput. Educ. Artif. Intell.
Luiz Antonio Lima Rodrigues, Cleon Xavier, Newarney Torrezão da Costa, Dragan Gasevic, Rafael Ferreira Mello
2025 A conf
LLMs Performance in Answering Educational Questions in Brazilian Portuguese: A Preliminary Analysis on LLMs Potential to Support Diverse Educational Needs.
LAK
Luiz A. L. Rodrigues, Cleon Xavier, Newarney Torrezão da Costa, Hyan Batista, Luiz Felipe Bagnhuk Silva, Weslei Chaleghi de Melo, Dragan Gasevic, Rafael Ferreira Mello
2025 — conf
The Impact of Oversampling Techniques on the Detection of Cognitive Presence.
AIED (5)
Vitor Rolim, Cleon Xavier, Luiz Rodrigues, Newarney Torrezão da Costa, Rafael Dueire Lins, Dragan Gasevic, Rafael Ferreira Mello
2025 — conf
Tutoria: Delivering Personalized Feedback at Scale with Artificial Intelligence.
EC-TEL (2)
Newarney Torrezão da Costa, Cleon Xavier, Fabíola Gonçalves Coelho Ribeiro, Gabriel Alves de Albuquerque Júnior, Luiz A. L. Rodrigues, Taciana Pontual da Rocha Falcão, Rafael Ferreira Mello
2025 — conf
Uma página, muitas informações: como as universidades federais lidam com diferentes requisitos legais em seus sites?
SBES
Bárbara L. E. Bastos, Estael L. Gonçalves, Cleon Xavier, Pedro Henrique Dias Valle, Renan V. Aranha
2014 C conf
Digital ink for cognitive assessment of computational thinking.
FIE
Ana Paula Ambrósio, Cleon Xavier, Fouad Georges
2014 — conf
Written Assessments with Digital Ink.
ICCSA (Workshops/Short Papers/Posters)
Cleon Xavier, Ana Paula Ambrósio, Fouad Georges